公开(公告)号：US09963759B2

公开(公告)日：2018-05-08

申请号：US15104444

申请日：2014-12-19

申请人： ECOPHOS S.A.

发明人： Mohamed Takhim

IPC分类号： C22B7/02 ,  F23J1/00 ,  B01D15/36 ,  C05B17/00 ,  B09B3/00 ,  C05B11/10 ,  B09B5/00 ,  C05F1/00 ,  C05F3/00 ,  C05F7/00 ,  B01D11/02 ,  B01D11/00

CPC分类号： C22B7/02 ,  B01D11/0288 ,  B01D15/361 ,  B01D2011/005 ,  B09B3/00 ,  B09B3/0016 ,  B09B3/0083 ,  B09B5/00 ,  B09B2220/06 ,  C05B11/10 ,  C05B17/00 ,  C05F1/005 ,  C05F3/00 ,  C05F7/00 ,  F23J1/00 ,  F23J2900/01007 ,  Y02A40/203 ,  Y02A40/205 ,  Y02A40/213 ,  Y02P10/212 ,  Y02P20/145

摘要： Methods treat ash from waste incineration, wherein the methods at least comprise: a) the digestion of the ash by a leaching liquor containing phosphate ions in solution such as to form a first solid phase comprising impurities and a first liquid phase comprising phosphate ions; and b) the separation of said first liquid phase comprising phosphate ions from said first solid phase. Step a) is carried out for a duration of less than one hour or at a temperature of more than 40° C.

公开(公告)号：US20170158986A1

公开(公告)日：2017-06-08

申请号：US15362849

申请日：2016-11-29

申请人： Johann WIESMUELLER ,  Franz MICHLBAUER ,  Guenther OBERBAUER ,  Helmut HAUSNER ,  Harald KAISER

发明人： Johann WIESMUELLER ,  Franz MICHLBAUER ,  Guenther OBERBAUER ,  Helmut HAUSNER ,  Harald KAISER

IPC分类号： C11B9/02 ,  B01D11/04

CPC分类号： C11B9/025 ,  A23L27/11 ,  A23L27/12 ,  A23V2002/00 ,  B01D11/0403 ,  B01D11/0407 ,  B01D2011/005 ,  A23V2300/44

摘要： The present invention relates to a process for continuous extraction of an aqueous and/or fat-containing liquid phase F comprising aroma chemicals with a gas G in the liquid or supercritical state.

公开(公告)号：US20160250565A1

公开(公告)日：2016-09-01

申请号：US15029122

申请日：2014-10-22

申请人： KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)

发明人： Koji NOISHIKI ,  Akira MATSUOKA ,  Yuji KURISHIRO

IPC分类号： B01D11/04

CPC分类号： B01D11/0453 ,  B01D11/04 ,  B01D11/0446 ,  B01D11/0488 ,  B01D11/0496 ,  B01D2011/002 ,  B01D2011/005

摘要： An extraction and separation method separating a specific component from a raw material fluid using an extraction device including plural stages of extraction units connected sequentially. The extraction and separation method includes: extracting the specific component into an extraction solvent having a difference in specific gravity with respect to that raw material fluid from the raw material fluid while causing the raw material fluid and the extraction solvent to flow in a state of contact with each other in the extraction units for each stage; introducing at least part of the fluid discharged from an extraction unit to the next stage extraction unit in a state wherein the raw material fluid and the extraction solvent are mixed; and a final separation separating the raw material fluid, after the specific component has been extracted in the fluid discharged from the extraction unit in a final stage, and the extraction solvent that has extracted the specific component.

摘要翻译： 一种使用包括连续连接的多级提取单元的提取装置从特定成分与原料流体分离的萃取分离方法。 提取分离方法包括：使原料流体和提取溶剂在接触状态下流动，将特定成分从原料流体中提取到比重相对于原料液的比重差的提取溶剂中 在每个阶段的提取单位中彼此相对; 在原料流体和萃取溶剂混合的状态下将从提取单元排出的流体的至少一部分引入下一级萃取单元; 以及在最终阶段从提取单元排出的流体中提取特定成分之后，分离原料液的最终分离液以及提取特定成分的提取溶剂。

公开(公告)号：US09132362B2

公开(公告)日：2015-09-15

申请号：US14368811

申请日：2012-12-13

申请人： FLSmidth A/S

发明人： Paul Keyser

IPC分类号： B01D11/04 ,  B01D21/24 ,  B01D21/30 ,  C02F1/26 ,  B01D21/00 ,  B01D11/00

CPC分类号： B01D11/04 ,  B01D11/0446 ,  B01D11/0484 ,  B01D21/003 ,  B01D21/0039 ,  B01D21/2444 ,  B01D2011/005 ,  C02F1/26

摘要： A mixer settler [1] comprises a settling tank [30], an organic launder [40] provided within the settling tank [30], an aqueous launder [50] provided within the settling tank [30], and an isolated aqueous weir box [70] which is positioned internally or externally relative to an outer profile of the mixer settler [1], the isolated aqueous weir box [70] being at least partially operatively isolated from the settling tank [30] by the aqueous launder [50]. The isolated aqueous weir box [70] comprises an adjustable weir [76] which separates a recycle chamber [72] from an advance chamber [74] therein. The organic launder [40] is operably connected to an organic advance effluent pipe [80], and the aqueous launder [50] is operably connected to the isolated aqueous weir box [70]. The organic launder [40] may be operably connected to an isolated organic weir box [60] which is separate from the isolated aqueous weir box [70], and may further comprise an adjustable weir [66] which separates a collection chamber [62] from an advance chamber [64]. Also disclosed, is a kit for modifying or fabricating a mixer settler [1], as well as a solvent extraction process.

摘要翻译： 混合器沉淀器[1]包括沉降池[30]，设置在沉淀池[30]内的有机洗涤器[40]，设置在沉淀池[30]内的水洗液[50]，以及分离的水箱 [70]，其相对于混合器沉淀器[1]的外部轮廓位于内部或外部，分离的水堰箱[70]通过水洗槽至少部分地与沉淀池[30]隔离[50] 。 隔离的水堰箱[70]包括一个可调堰[76]，其将循环室[72]与其中的推进室[74]分离。 有机洗涤液[40]可操作地连接到有机先进流出物管道[80]，水洗池[50]可操作地连接到分离的水堰箱[70]。 有机洗涤器[40]可以可操作地连接到与分离的含水堰箱[70]分开的分离的有机堰[60]，并且还可以包括可调堰[66]，其分离收集室[62] 从先进的房间[64]。 还公开了用于改性或制造混合沉降器的试剂盒[1]以及溶剂萃取方法。

公开(公告)号：US20150105529A1

公开(公告)日：2015-04-16

申请号：US14400050

申请日：2013-05-22

申请人： Dow Corning Corporation

发明人： Robert Fosdick ,  Gary Wieber

IPC分类号： C08G77/34

CPC分类号： C08G77/34 ,  B01D11/0449 ,  B01D2011/005

摘要： A process is disclosed for preparing silicone resins having improved product purity. The process involves flowing a first liquid containing a silicone resin and an impurity through a fiber bundle, wherein the first liquid and second liquid are substantially immiscible.

摘要翻译： 公开了一种制备具有提高的产品纯度的硅树脂的方法。 该方法包括使含有硅树脂和杂质的第一液体通过纤维束流动，其中第一液体和第二液体基本上是不混溶的。

公开(公告)号：US20190192995A1

公开(公告)日：2019-06-27

申请号：US16292233

申请日：2019-03-04

申请人： MERICHEM COMPANY

发明人： James F. McGehee ,  Tiejun Zhang

IPC分类号： B01D17/04 ,  B01D17/02 ,  B01D11/04

CPC分类号： B01D17/045 ,  B01D11/043 ,  B01D17/0202 ,  B01D17/0208 ,  B01D17/047 ,  B01D2011/005 ,  Y10T29/49716

摘要： In an improved fiber-film type contactor/separator an enhanced coalescing zone is provided by the presence of a disengagement device connected to a shroud that contains a bundle of high surface area vertical hanging fibers, where the enhanced coalescing zone diverts a portion of an admixture of immiscible liquids to flow radially in a path not parallel to the vertical axis of the hanging fibers whereby the diverted portion of liquids contacts a coalescing surface to cause at least one of the liquids to coalesce into droplets. The immiscible liquids are allowed to settle into separate phase layers and first and second outlets selectively remove the higher density liquid from the lower density liquid.

公开(公告)号：US20170216741A1

公开(公告)日：2017-08-03

申请号：US15485488

申请日：2017-04-12

申请人： MERICHEM COMPANY

发明人： James F. McGehee ,  Tiejun Zhang

IPC分类号： B01D17/04 ,  B01D17/02

CPC分类号： B01D17/045 ,  B01D11/043 ,  B01D17/0202 ,  B01D17/0208 ,  B01D17/047 ,  B01D2011/005 ,  Y10T29/49716

摘要： In an improved fiber-film type contactor/separator an enhanced coalescing zone is provided by the presence of a disengagement device connected to a shroud that contains a bundle of high surface area vertical hanging fibers, where the enhanced coalescing zone diverts a portion of an admixture of immiscible liquids to flow radially in a path not parallel to the vertical axis of the hanging fibers whereby the diverted portion of liquids contacts a coalescing surface to cause at least one of the liquids to coalesce into droplets. The immiscible liquids are allowed to settle into separate phase layers and first and second outlets selectively remove the higher density liquid from the lower density liquid.

公开(公告)号：US09155992B2

公开(公告)日：2015-10-13

申请号：US14487235

申请日：2014-09-16

申请人： Savannah River Nuclear Solutions, LLC

发明人： Gerald C. Blount

IPC分类号： B01D53/18 ,  B01D53/14 ,  B01F3/04

CPC分类号： B01D53/1406 ,  B01D53/1425 ,  B01D53/1475 ,  B01D53/18 ,  B01D2011/005 ,  B01D2252/103 ,  B01D2259/40079 ,  B01F3/04248 ,  B01F3/04262 ,  E21B43/36 ,  Y02C10/06

摘要： A process and apparatus for separating components of a source gas is provided in which more soluble components of the source gas are dissolved in an aqueous solvent at high pressure. The system can utilize hydrostatic pressure to increase solubility of the components of the source gas. The apparatus includes gas recycle throughout multiple mass transfer stages to improve mass transfer of the targeted components from the liquid to gas phase. Separated components can be recovered for use in a value added application or can be processed for long-term storage, for instance in an underwater reservoir.

摘要翻译： 提供了用于分离源气体的组分的方法和装置，其中源气体的更多可溶组分在高压下溶解在水性溶剂中。 该系统可以利用静水压力来增加源气体组分的溶解度。 该设备包括在多个传质阶段的气体循环，以改善目标组分从液体到气相的传质。 分离的组分可以回收用于增值应用中，或者可以进行长期储存处理，例如在水下储存器中。

公开(公告)号：US3755285A

公开(公告)日：1973-08-28

申请号：US3755285D

申请日：1971-10-01

申请人： STANDARD OIL CO

发明人： PIAZZA C

IPC分类号： B01D11/00 ,  B01D11/02 ,  C08F10/00 ,  C08F1/88

CPC分类号： B01D11/0223 ,  B01D11/0242 ,  B01D2011/002 ,  B01D2011/005

摘要： Mass transfer operations between two or more materials which are contacted within a system made up of a combination of selectively arranged sub-contacting units which are so combined as to provide for countercurrent phase contacting while having some cocurrent phase contacting within the combination.

摘要翻译： 在由选择性排列的亚接触单元的组合构成的系统内接触的两种或更多种材料之间的质量传递操作，其被组合以提供逆流相接触，同时在组合内具有一些并流相接触。

公开(公告)号：US3481713A

公开(公告)日：1969-12-02

申请号：US3481713D

申请日：1967-07-31

申请人： SHELL OIL CO

发明人： TITUS PAUL E

IPC分类号： B01D11/00 ,  B01D11/02 ,  B01D12/00 ,  B01J17/00

CPC分类号： B01D11/0223 ,  B01D12/00 ,  B01D2011/005